Baltimore Orioles vs Seattle Mariners Prediction, 6/16/2026 MLB Picks, Best Bets & Odds

Game: Baltimore Orioles vs Seattle Mariners

Date: Tuesday, June 16, 2026

Location: T-Mobile Park in Seattle, WA

TV: MLB.TV

Odds/Point Spread: Baltimore (+162) Seattle (-196)

The Baltimore Orioles (34-39) are headed to T-Mobile Park on Tuesday where they will play the Seattle Mariners (37-36). The line on this matchup has Baltimore at +162 while Seattle is sitting at -196. The over/under has been set at 8.5. The pitchers expected to start will be Brandon Young and Logan Gilbert.

The Orioles have recorded 119 doubles as a team and have hit 86 balls out of the park. Baltimore has a slugging rate of .404 and have been rung up 652 times, while drawing a walk on 282 occasions. As a unit, the Baltimore Orioles are scoring 4.7 runs per game, which has them sitting at 8th in the league. They have compiled 333 runs batted in and 592 hits this year, and their average at the plate is at .243. They have racked up 343 runs while holding a team on-base percentage of .324.

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The Orioles hold a team ERA of 4.59 over the course of the season (23rd in MLB), and their staff has struck out 559 batters. Orioles pitchers have allowed 86 home runs and 376 runs (27th in MLB). Their pitching staff has walked 256 opposing players and their FIP comes in at 4.40 as a squad this season. Baltimore has surrendered 652 hits (9.1 per 9 innings) as well as 330 earned runs. They have accrued a K/BB ratio of 2.18 and the pitching staff has earned a collective WHIP of 1.40.

The Orioles have dispatched 244 relievers to the mound this year. The relief pitchers have inherited 94 runners on the season with 22.3% of them ended up crossing the plate. The bullpen have accumulated 36 holds on the year (16th in baseball). Orioles relief pitchers have entered the contest with runners on 66 times as well as having 65 appearances in high leverage situations. They have accumulated 16 saves for the year and have blown 7 of their 23 chances to get a save. The Orioles relievers have accumulated a save rate of 69.6% and stepped onto the hill in 60 save situations.

The Orioles have converted 68.8% of baseballs in play into outs out of 5,745 innings on the diamond, which has them sitting 27th in pro baseball. The Baltimore Orioles have accumulated 1,915 putouts on the year, as well as 630 assists and 38 errors. Their fielding percentage is holding at .985 which puts them in 21st in baseball, and they have turned 55 double plays.

Young has taken the ball for 113 innings and has earned 89 strikeouts so far in his MLB career. Young (6-8 win-loss record in his career) is the owner of a FIP of 4.62 while he has faced 495 batters in the major leagues. His earned run average is 4.69 (59 earned runs allowed) and his WHIP is 1.403. He has surrendered 118 base hits (9.4 hits per 9 innings) with 41 free passes.

The Seattle Mariners have compiled an OBP of .316 as well as a team batting average of .237 so far this year. They have been called out on strikes on 621 instances (7th in baseball) and have 578 hits. Seattle is sitting with 94 home runs on the year as well as 302 runs batted in. The Mariners hold a slugging percentage of .397 and they earn 4.26 runs per contest (18th in the league). They have put up 95 doubles, while taking a walk 246 times as well as notching 311 runs.

The Mariners hold a team WHIP of 1.200 and are the owners of a FIP of 3.68 as a pitching staff on the season. They have a ranking of 19th in MLB as a staff in total hits allowed with 589. The Seattle pitching staff have given up 291 runs so far this year while having an ERA of 3.69 (266 earned runs yielded). Their K/BB ratio is 8.70 (625 strikeouts against 190 walks). They have given up 72 home runs and they surrender 4.04 runs per 9 innings (5th in baseball).

Seattle relievers hold an inherited score percentage of 21.1% of 76 inherited base runners. Their relievers have taken the field 85 times in high leverage situations and also on 57 occasions with base runners. Sitting with 70 save situations, the Mariners have earned 40 holds in addition to 13 blown saves. They are currently ranked 23rd in MLB with a save rate of 55.2%, and they have sent 223 relievers to the hill over the course of the season.

The Seattle Mariners have gotten 67 double plays and hold a fielding percentage of .987 (14th in MLB). The Mariners have recorded 585 assists, 33 errors and have amassed 1,923 putouts for the season. In their 5,769 innings played, the Mariners are sitting with a defensive efficiency of 69.9% (15th in the majors).

Gilbert (51-40 career win-loss mark) has a 3.58 ERA and has given up 7.6 hits per 9 innings. He has a K/BB ratio of 4.83 and he has faced 3,698 opposing hitters so far in his career. He has given up a total of 364 ER's while holding a WHIP of 1.061 and having a FIP of 3.5. In his career, Gilbert has given up 770 base hits while tallying 966 punch outs in 914 innings.

Who will win tonight's MLB game against the spread or moneyline?

Guy Bruhn's Pick: Take Seattle (-196)

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